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Play R.C. Grand Prix (US_EU_BR edition · English · Edition 145850) Online
R.C. Grand Prix
Play R.C. Grand Prix online on Master System. Race remote-controlled cars through ten circuits, with up to four players taking turns.
Browser play

Sega Master System — EmulatorJS controls
Default Player 1 keyboard mapping. Change keys in Controller Settings.
| Console button | Keyboard |
|---|---|
| ↑ / ↓ / ← / → | ↑ / ↓ / ← / → |
| 1 / START | X |
| 2 | Z |
Open Controller Settings to configure your keyboard or gamepad. Touch controls are available on mobile.
How to Play R.C. Grand Prix
Quick start
Press 1, choose the player count with up/down and confirm with 1. Enter a name or choose End. Hold 1 to accelerate and learn the left/right steering before approaching tight corners.
Controls
Left/right: steer relative to the car. 1: accelerate, confirm menus and buy selected parts. 2 is unused during play. Shop: left/right chooses parts, up/down inspects fitted parts. Circuit races take turns; follow the displayed pad assignment for drag races.
R.C. Grand Prix — About this game
R.C. Grand Prix puts four cars on each circuit, but human players take separate turns against computer opposition. Up to four people can enter the competition. Finish within the time limit and in the top three to survive to the next race; ten first-place finishes make the champion. Steering follows the car’s facing direction, so a bend feels different as the vehicle comes back toward you. Between races, choose parts in the shop and prepare for the next circuit. Multiplayer also includes drag racing, adding another test of control.
R.C. Grand Prix Game manuals
Cheats
No cheats have been added for this edition.
Player verification and sources
Browser play was reviewed before this edition was published in the catalogue. The date below is the catalogue publication date, not the game’s original release date.
- Browser test and catalogue publication date
- Browsers and devices
- PC: Chrome, Edge and Firefox. Mobile: Chrome on Android and Safari on iPhone and iPad.
- Player engine and core
- EmulatorJS 4.3.0-pre · segaMS
- Tested by
- rwEmulator
Sources and editorial basis
rwEmulator reviews edition metadata, release information, game manuals and first-hand browser-play notes. Available manuals are linked below; the editorial policy explains how facts are checked and corrections are handled.